Charleston (Coos Bay): December 2026 low tide calendar
NOAA 9432780Computed 2026-11-02 · NOAA station 9432780
December 2026 gives Charleston (Coos Bay) 20 low tides under +1.0 ft, of which 7 are daylight minus tides. The month's best window is Dec 23, 2026 (Wed) — a -1.9 ft low at 5:42 PM, walkable 3:20 PM–8:15 PM. 65 · Good
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Day color = best window that day: gold Exceptional · deep green Great · sea-green Good · sand Fair · grey none/night.
Every window in December 2026
Heights in feet MLLW. ✳ = federal holiday. Night lows score 0.
| Date | Low | Height | Window | Daylight | Score |
|---|---|---|---|---|---|
| Fri | 3:14 PM | 0.7 ft | 2:30 PM–4:05 PM | 1h 35m | 24 · Skip |
| Sat | 4:00 PM | 0.1 ft | 2:35 PM–5:30 PM | 2h 7m | 42 · Fair |
| Sun | 4:41 PM | -0.3 ft | 2:55 PM–6:30 PM | 1h 46m | 46 · Fair |
| Mon | 5:19 PM | -0.5 ft | 3:30 PM–7:20 PM | 1h 11m | 35 · Skip |
| Tue | 5:56 PM | -0.6 ft | 4:00 PM–8:00 PM | 0h 41m | 32 · Skip |
| Wed | 6:31 PM | -0.6 ft | 4:35 PM–8:30 PM | 0h 6m | 0 · Skip |
| Thu | 7:06 PM | -0.5 ft | 5:15 PM–9:05 PM | night | 0 · Skip |
| Fri | 7:41 PM | -0.3 ft | 5:55 PM–9:30 PM | night | 0 · Skip |
| Sat | 8:17 PM | -0.0 ft | 6:40 PM–10:00 PM | night | 0 · Skip |
| Sun | 8:53 PM | 0.3 ft | 7:35 PM–10:15 PM | night | 0 · Skip |
| Mon | 9:30 PM | 0.7 ft | 8:40 PM–10:20 PM | night | 0 · Skip |
| Sun | 3:15 PM | 0.1 ft | 1:45 PM–4:50 PM | 2h 59m | 51 · Fair |
| Mon | 4:05 PM | -0.8 ft | 2:05 PM–6:15 PM | 2h 39m | 55 · Fair |
| Tue | 4:54 PM | -1.5 ft | 2:40 PM–7:20 PM | 2h 5m | 63 · Good |
| Wed | 5:42 PM | -1.9 ft | 3:20 PM–8:15 PM | 1h 26m | 65 · Good |
| Thu | 6:30 PM | -2.1 ft | 4:10 PM–9:05 PM | 0h 36m | 59 · Fair |
| Fri ✳ | 7:16 PM | -1.9 ft | 4:55 PM–9:45 PM | night | 0 · Skip |
| Sat | 8:02 PM | -1.5 ft | 5:50 PM–10:20 PM | night | 0 · Skip |
| Sun | 8:48 PM | -0.8 ft | 6:50 PM–10:50 PM | night | 0 · Skip |
| Mon | 9:34 PM | 0.0 ft | 8:05 PM–11:05 PM | night | 0 · Skip |
Full December 2026 high and low tide table (119 events)
Every NOAA-published high and low for station 9432780, in local time and feet MLLW. Use this complete chart for water-level timing; use the scored table above to decide when the shore is both low enough and light.
| Date | Type | Time | Height |
|---|---|---|---|
| Tue | High | 5:59 AM | 7.3 ft |
| Tue | Low | 12:00 PM | 2.9 ft |
| Tue | High | 5:39 PM | 6.3 ft |
| Wed | Low | 12:00 AM | 1.2 ft |
| Wed | High | 6:50 AM | 7.6 ft |
| Wed | Low | 1:16 PM | 2.2 ft |
| Wed | High | 7:03 PM | 5.9 ft |
| Thu | Low | 12:56 AM | 1.9 ft |
| Thu | High | 7:38 AM | 7.9 ft |
| Thu | Low | 2:20 PM | 1.5 ft |
| Thu | High | 8:24 PM | 5.8 ft |
| Fri | Low | 1:50 AM | 2.5 ft |
| Fri | High | 8:21 AM | 8.1 ft |
| Fri | Low | 3:14 PM | 0.7 ft |
| Fri | High | 9:34 PM | 5.9 ft |
| Sat | Low | 2:42 AM | 3.0 ft |
| Sat | High | 9:01 AM | 8.2 ft |
| Sat | Low | 4:00 PM | 0.1 ft |
| Sat | High | 10:33 PM | 6.1 ft |
| Sun | Low | 3:30 AM | 3.4 ft |
| Sun | High | 9:38 AM | 8.3 ft |
| Sun | Low | 4:41 PM | -0.3 ft |
| Sun | High | 11:23 PM | 6.2 ft |
| Mon | Low | 4:15 AM | 3.6 ft |
| Mon | High | 10:14 AM | 8.3 ft |
| Mon | Low | 5:19 PM | -0.5 ft |
| Tue | High | 12:06 AM | 6.4 ft |
| Tue | Low | 4:56 AM | 3.8 ft |
| Tue | High | 10:50 AM | 8.3 ft |
| Tue | Low | 5:56 PM | -0.6 ft |
| Wed | High | 12:46 AM | 6.4 ft |
| Wed | Low | 5:36 AM | 3.9 ft |
| Wed | High | 11:25 AM | 8.2 ft |
| Wed | Low | 6:31 PM | -0.6 ft |
| Thu | High | 1:24 AM | 6.5 ft |
| Thu | Low | 6:13 AM | 3.9 ft |
| Thu | High | 12:01 PM | 8.1 ft |
| Thu | Low | 7:06 PM | -0.5 ft |
| Fri | High | 2:01 AM | 6.4 ft |
| Fri | Low | 6:50 AM | 4.0 ft |
| Fri | High | 12:37 PM | 7.9 ft |
| Fri | Low | 7:41 PM | -0.3 ft |
| Sat | High | 2:38 AM | 6.4 ft |
| Sat | Low | 7:29 AM | 4.0 ft |
| Sat | High | 1:14 PM | 7.6 ft |
| Sat | Low | 8:17 PM | -0.0 ft |
| Sun | High | 3:15 AM | 6.4 ft |
| Sun | Low | 8:12 AM | 4.0 ft |
| Sun | High | 1:53 PM | 7.3 ft |
| Sun | Low | 8:53 PM | 0.3 ft |
| Mon | High | 3:54 AM | 6.5 ft |
| Mon | Low | 9:02 AM | 4.0 ft |
| Mon | High | 2:36 PM | 6.8 ft |
| Mon | Low | 9:30 PM | 0.7 ft |
| Tue | High | 4:33 AM | 6.6 ft |
| Tue | Low | 10:02 AM | 3.9 ft |
| Tue | High | 3:28 PM | 6.3 ft |
| Tue | Low | 10:10 PM | 1.2 ft |
| Wed | High | 5:12 AM | 6.8 ft |
| Wed | Low | 11:10 AM | 3.5 ft |
| Wed | High | 4:32 PM | 5.8 ft |
| Wed | Low | 10:53 PM | 1.7 ft |
| Thu | High | 5:53 AM | 7.1 ft |
| Thu | Low | 12:20 PM | 2.9 ft |
| Thu | High | 5:53 PM | 5.4 ft |
| Thu | Low | 11:41 PM | 2.3 ft |
| Fri | High | 6:35 AM | 7.5 ft |
| Fri | Low | 1:24 PM | 2.0 ft |
| Fri | High | 7:20 PM | 5.2 ft |
| Sat | Low | 12:35 AM | 2.8 ft |
| Sat | High | 7:18 AM | 7.9 ft |
| Sat | Low | 2:21 PM | 1.1 ft |
| Sat | High | 8:40 PM | 5.4 ft |
| Sun | Low | 1:33 AM | 3.2 ft |
| Sun | High | 8:04 AM | 8.4 ft |
| Sun | Low | 3:15 PM | 0.1 ft |
| Sun | High | 9:49 PM | 5.8 ft |
| Mon | Low | 2:33 AM | 3.5 ft |
| Mon | High | 8:52 AM | 8.8 ft |
| Mon | Low | 4:05 PM | -0.8 ft |
| Mon | High | 10:48 PM | 6.2 ft |
| Tue | Low | 3:31 AM | 3.6 ft |
| Tue | High | 9:41 AM | 9.2 ft |
| Tue | Low | 4:54 PM | -1.5 ft |
| Tue | High | 11:41 PM | 6.6 ft |
| Wed | Low | 4:27 AM | 3.6 ft |
| Wed | High | 10:32 AM | 9.5 ft |
| Wed | Low | 5:42 PM | -1.9 ft |
| Thu | High | 12:30 AM | 6.9 ft |
| Thu | Low | 5:22 AM | 3.4 ft |
| Thu | High | 11:23 AM | 9.6 ft |
| Thu | Low | 6:30 PM | -2.1 ft |
| Fri | High | 1:18 AM | 7.1 ft |
| Fri | Low | 6:16 AM | 3.3 ft |
| Fri | High | 12:16 PM | 9.5 ft |
| Fri | Low | 7:16 PM | -1.9 ft |
| Sat | High | 2:04 AM | 7.3 ft |
| Sat | Low | 7:11 AM | 3.1 ft |
| Sat | High | 1:09 PM | 9.1 ft |
| Sat | Low | 8:02 PM | -1.5 ft |
| Sun | High | 2:50 AM | 7.5 ft |
| Sun | Low | 8:08 AM | 2.9 ft |
| Sun | High | 2:03 PM | 8.5 ft |
| Sun | Low | 8:48 PM | -0.8 ft |
| Mon | High | 3:35 AM | 7.6 ft |
| Mon | Low | 9:10 AM | 2.8 ft |
| Mon | High | 3:01 PM | 7.7 ft |
| Mon | Low | 9:34 PM | 0.0 ft |
| Tue | High | 4:21 AM | 7.7 ft |
| Tue | Low | 10:18 AM | 2.5 ft |
| Tue | High | 4:04 PM | 6.8 ft |
| Tue | Low | 10:21 PM | 0.9 ft |
| Wed | High | 5:08 AM | 7.8 ft |
| Wed | Low | 11:31 AM | 2.2 ft |
| Wed | High | 5:17 PM | 5.9 ft |
| Wed | Low | 11:11 PM | 1.9 ft |
| Thu | High | 5:56 AM | 7.9 ft |
| Thu | Low | 12:43 PM | 1.8 ft |
| Thu | High | 6:39 PM | 5.4 ft |
Plan a visit
- Field guide: Sunset Bay & Cape Arago Tide Pools 2026: Coos Bay's Best Low-Tide Days — where to park, what the access rules are, and what lives in these pools.
- The Tide Window Finder turns any date above into an arrive-by plan for Charleston (Coos Bay).
- Fixed travel dates? The Trip Picker finds the best stretch of days across every station we cover.
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Predictions are astronomical forecasts, not observations — wind and pressure change actual water levels. Method: hourly NOAA series, linear-interpolated crossings, rounded to 5 minutes. Full details on the methodology page.